*{
    padding: 0;
    margin: 0;
}
html,body{
    height: 100%;
    width: 100%;
    background: url(../images/login_bg.jpg) no-repeat center;
    background-size: cover;
}
.layui-main {
    height: 100%;
    background: url(../images/logo.png) no-repeat left top; 
    position: relative;   
}
.formBox{
    width: 400px;
    height: 310px;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    background: url(../images/login_title.png) no-repeat center 20px ;
    background-color: #fff;
}
.layui-form {
    margin-top: 60px;
    padding: 0 30px;
}
.form-item-link{
    text-align: right;
}
.layui-form-item {
    position: relative;
}
.layui-form-item i{
    position: absolute;
    top: 10px;
    left: 10px;
}
.layui-form-item .layui-input {
    padding-left: 2em;
}
